pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.30000019073486	QSARToolbox	0	-1	O=C(O)CCCC(=O)Oc1cc([N+](=O)[O-])ccc1[N+](=O)[O-]	O=C([O-])CCCC(=O)Oc1cc([N+](=O)[O-])ccc1[N+](=O)[O-]	mol36095	O=C(O)CCCC(=O)Oc1cc([N+](=O)[O-])ccc1[N+](=O)[O-]